公开(公告)号：WO1995020000A1

公开(公告)日：1995-07-27

申请号：PCT/EP1995000071

申请日：1995-01-10

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： BASF AKTIENGESELLSCHAFT ,  HITTINGER, Christel ,  LEHNERT, Heinz ,  SCHATZ, Hermann ,  NIESSNER, Manfred

IPC: C08G12/38

CPC classification number: C08L61/30 ,  C08G12/38 ,  C08L97/02 ,  C08L2666/26 ,  C08L2666/16

Abstract: Mixtures of: (A) an aqueous condensation product comprising (a) 1 mol melamine and (b) 3 to 11 mol formaldehyde, and (B) a total urea quantity of 0.8 to 13 mol, in which up to 25 % of this total quantity may be contained as component (c) in the resin (A). These mixtures are suitable as adhesive resins.

Abstract translation: （A）的水溶液的缩合产物（A）1摩尔蜜胺的，（B）3〜11摩尔的甲醛，和（B）的0.8〜13摩尔的尿素总量，与此总量的高达25％（作为组分的混合物 c）中A）可以含有（在树脂中。 该混合物适合作为粘合剂树脂。

公开(公告)号：WO2006056381A1

公开(公告)日：2006-06-01

申请号：PCT/EP2005/012429

申请日：2005-11-21

Applicant: BASF AKTIENGESELLSCHAFT ,  ESSER, Anton ,  HÄHNLE, Hans-Joachim ,  RÜBENACKER, Martin ,  SCHALL, Norbert ,  DUPUIS, Jacques ,  NEUTZNER, Josef ,  NIESSNER, Manfred ,  STURM, Berthold

Inventor： ESSER, Anton ,  HÄHNLE, Hans-Joachim ,  RÜBENACKER, Martin ,  SCHALL, Norbert ,  DUPUIS, Jacques ,  NEUTZNER, Josef ,  NIESSNER, Manfred ,  STURM, Berthold

IPC: D21H21/18

CPC classification number: D21H21/18 ,  D21H17/37 ,  D21H17/55 ,  D21H17/56

Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Papier, Pappe und Karton mit hoher Trockenfestigkeit durch getrennte Zugabe eines Vinylamineinheiten enthaltenden Polymers und einer polymeren anionischen Verbindung zu einem Papierstoff, Entwässern des Papierstoffs und Trocknen der Papierprodukte, wobei man als polymere anionische Verbindung mindestens ein Copolymerisat einsetzt, das erhältlich ist durch Copolymerisieren (a) mindestens eines N-Vinylcarbonsäureamids der Formel (I), in der R 1 , R 2 = H oder C 1 - bis C 6 -Alkyl bedeuten, (b) mindestens eines Säuregruppen enthaltenden monoethylenisch ungesättigten Monomeren und/oder deren Alkalimetall-, Erdalkalimetall- oder Ammoniumsalzen und gegebenenfalls (c) anderen monoethylenisch ungesättigten Monomeren, und gegebenenfalls (d) Verbindungen, die mindestens zwei ethylenisch ungesättigte Doppelbindungen im Molekül aufweisen.

Abstract translation: 本发明涉及一种方法，用于生产纸，纸板和具有由单独加入乙烯胺聚合物和聚合阴离子化合物的纸料的高的干强度，排出纸张并干燥纸张产品纸板被用作聚合阴离子化合物的至少一个共聚物 这是通过共聚得到的（a）至少一种式（I）的N-乙烯基羧酰胺，其中R ^{1 ，R 2 = H或C _{1 < / SUB> - Visual C 6 是烷基中的一个，（b）至少一种单烯键式不饱和单体和/或它们的碱金属，碱土金属或铵盐和任选的（c）其它单烯属不饱和单体含有酸基的，和 任选地在分子中具有至少两个烯键式不饱和双键的（d）中的化合物。}}

公开(公告)号：WO1996023014A1

公开(公告)日：1996-08-01

申请号：PCT/EP1996000168

申请日：1996-01-17

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： BASF AKTIENGESELLSCHAFT ,  MEIER, Anton ,  SCHATZ, Hermann ,  LEHNERT, Heinz ,  NIESSNER, Manfred

IPC: C08G14/06

CPC classification number: C08L61/30 ,  C08G12/38 ,  C08G14/06 ,  C08L61/34 ,  C08L97/02 ,  C08L2666/26

Abstract: Aqueous aminoplast resins with a solids content of 50 to 75 wt % and a viscosity, related to a solids content of 67 wt %, of 150 to 400 mPa.s (measured at 20 DEG C and a shear gradient of 500 s ) containing per mol melamine (component a) 0.5 to 13 mol urea (component b), 2 to 20 mol formaldehyde (component c), 0 to 1 mol phenol and/or a condensable phenol derivative (component d), 0 to 1 mol of an alkaline sulphite and/or alkaline hydrogen sulphite (component e) and 0 to 1 mol of a further condensable compound (component f), in which the ratio of the sum of the mol quantities of the (-NH2) groups originally present in components (a) and (c) to that of component (c) is 0.5:1 to 2:1.

Abstract translation: 具有50至75重量％的固体含量，以及与的150至400毫帕·秒67重量％的粘度的固体含量的含水氨基塑料树脂（在20℃下测得为500秒的剪切梯度<-1>） 包括每三聚氰胺的摩尔（组分a）0.5至13摩尔尿素（组分b），2〜20摩尔甲醛（组分c），0〜1摩尔的苯酚和/或可冷凝的苯酚衍生物（D成分），从0到1 碱金属亚硫酸盐和/或Alkalihydrogensulfits（E成分）和0〜1个摩尔进一步冷凝的化合物的（F成分），其中，所述组分的摩尔量之和的比（a）和（c）原来存在（-NH 2）的摩尔 基团与组分（c）的摩尔量为0.5：1至2：1。

公开(公告)号：WO1997031518A3

公开(公告)日：1997-09-04

申请号：PCT/EP1997/000801

申请日：1997-02-20

Applicant: BASF AKTIENGESELLSCHAFT ,  NIESSNER, Manfred ,  NILZ, Claudia ,  UTECHT, Jens ,  RÜBENACKER, Martin ,  SCHUHMACHER, Rudolf

Inventor： NIESSNER, Manfred ,  NILZ, Claudia ,  UTECHT, Jens ,  RÜBENACKER, Martin ,  SCHUHMACHER, Rudolf

IPC: D21H21/18

Abstract: Verwendung von partiell hydrolysierten Polymerisaten von N-Vinylcarbonsäureamiden, die durch alleinige Polymerisation von N-Vinylcarbonsäureamiden der Formel (I), in der R 1 , R 2 = H oder C 1 - bis C 6 -Alkyl bedeuten, und Abspaltung von 0,5 bis 95 mol-% der Gruppen der Formel (II), in der R 1 für H oder C 1 - bis C 6 -Alkyl steht, aus den Polymerisaten erhältlich sind, als Mittel zur Erhöhung der Trockenfestigkeit von Papier, Pappe und Karton.

公开(公告)号：WO1996003450A1

公开(公告)日：1996-02-08

申请号：PCT/EP1995002743

申请日：1995-07-13

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： BASF AKTIENGESELLSCHAFT ,  MEIER, Anton ,  HITTINGER, Christel ,  SCHATZ, Hermann ,  REINER, Tilman ,  LEHNERT, Heinz ,  NIESSNER, Manfred

IPC: C08G14/06

CPC classification number: C08G14/06 ,  C08L61/34 ,  C08L2666/26

Abstract: The invention concerns a process for preparing aqueous aminoplastic resins which are suitable as binders for producing derived timber products. The process is characterized in that: a) 1 mole melamine; b) a concentrated aqueous solution of 0.5 to 5 moles urea and 3 to 6 moles formaldehyde per mole of urea, in which urea and formaldehyde can also be present in the form of their reaction products, c) 0.01 to 0.5 moles phenol or a phenol derivative which can be polycondensed, d) 0 to 9 moles formaldehyde, and e) 0 to 1 mole of a further compound which can be polycondensed are reacted with one another at 50 to 100 DEG C and a pH of 7.5 to 10.0 until the solution attains a viscosity of 10 to 1500 mPa.s, after which this solution is left to cool, and f) is mixed with 0.55 to 0.75 moles urea per mole of the total amount of urea used as components (b) and (f).

Abstract translation: 制备作为粘合剂用于生产基于木材的材料的，其特征在于：a）蜜胺的1个摩尔有用水性氨基树脂，b）中的0.5的浓缩水溶液至5摩尔脲和每摩尔脲3〜6摩尔的甲醛 ，也可以是它们的反应产物中的尿素和甲醛的形式，C）0.01〜0.5苯酚或苯酚衍生物缩聚，D的摩尔）0〜9甲醛和e的摩尔）为0〜1，在50进一步缩聚化合物的摩尔 至100℃，并在pH为7.5至10.0，同时允许直到溶液具有10至1500毫帕·秒，在这之后该溶液被允许冷却达到的粘度与彼此反应和f）与0， 55至0.75％的Komponeten的摩尔脲摩尔的（b）和脲（f）的使用总量加入。

公开(公告)号：EP0931064A1

公开(公告)日：1999-07-28

申请号：EP97941997.0

申请日：1997-09-09

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： SUTORIS, Heinz, Friedrich ,  KOCH, Andreas ,  AUMÜLLER, Alexander ,  DUPUIS, Jacques ,  NIESSNER, Manfred

IPC: C07D233 ,  C07B63 ,  C07C17 ,  C07C21 ,  C07C41 ,  C07C43 ,  C07C69 ,  C07C231 ,  C07C233 ,  C07D207 ,  C07D213 ,  C08F2 ,  C09K15

CPC classification number: C07B63/04

Abstract: A monomer composition contains (A) monomers which contain vinyl groups and in which a heteroatom from the group of halogens, nitrogen, oxygen, sulphur or silicium is associated to the vinyl group; and (B) a compound or a mixture of compounds of general formula (II), in which R4 stands for methyl, ethyl, isopropyl, n-propyl, n-butyl, isobutyl, secondary butyl, tertiary butyl or trimethylsilyl.

公开(公告)号：EP0929285A2

公开(公告)日：1999-07-21

申请号：EP97909334.0

申请日：1997-09-29

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： NIESSNER, Manfred ,  NILZ, Claudia ,  HÖSSEL, Peter ,  KOTHRADE, Stephan ,  SANNER, Axel

IPC: A61K8 ,  A61Q5 ,  A61Q11 ,  A61Q19 ,  C08F226

CPC classification number: A61Q5/00 ,  A61K8/817 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q11/00 ,  A61Q19/00 ,  Y10S514/944 ,  Y10S514/945

Abstract: The present invention relates to the use of water-soluble copolymers consisting of such characteristic structural elements as a) acrylic acid amide of the general formula (I), where R1 et R2 stand, independently of each other, for H, alkyl, cycloalkyl, aryl or aralkyl, and b) units of the general formula (II), where A represents a chemical bond or an alkyl group, the R3 residues stand, independently of each other, for H, alkyl, cycloalkyl, aryl or arakyl or, together with the nitrogen atom to which they are linked, an aromatic or non aromatic five to seven member heterocyclic ring, possibly mono- or polysubstituted, possibly containing one or two more heteroatoms chosen from among O, N or S, and capable of being annelated with another aromatic or non aromatic five to seven member ring, and R4 represents H, alkyl or aralkyl. The invention also pertains to cosmetics containing said polymers.

公开(公告)号：EP0915915A1

公开(公告)日：1999-05-19

申请号：EP97935551.0

申请日：1997-07-29

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： NIESSNER, Manfred ,  RÜBENACKER, Martin ,  NILZ, Claudia ,  HÖSSEL, Peter

IPC: A61K8 ,  A61Q5 ,  A61Q11 ,  A61Q19 ,  C08F8 ,  C08F22 ,  C08F26 ,  C08F226 ,  C08F271

CPC classification number: A61Q5/06 ,  A61K8/817 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/12 ,  A61Q11/00 ,  A61Q19/00 ,  C08F8/00 ,  C08F26/02

Abstract: This invention concerns water-soluble polymers which include units of formula (I) and/or (II) as characteristic structural elements, in which R1 stands for H, alkyl, cycloalkyl, aryl or aralkyl, R?2 and R3¿ are defined independently from each other as R1 or are selected from among substituted alkyl, substituted cycloalkyl, substituted aryl or substituted aralkyl, wherein the substituents are selected from among OH, O-alkyl, O-aryl, SH, S-alkyl, S-aryl, NH¿2?, NH-alkyl, NH-aryl, N(alkyl)2, optionally in protonated form, N(alkyl)3?+Z-¿, wherein Z stands for the radical of an inorganic or organic acid, COOH, COO-alkyl, CONH¿2?, CONH-alkyl, CON(alkyl)2, CN and SO3H, and the indexes x each stand independently from each other for a whole number from 1 to 20, and the acid addition salts of these polymers; processes for producing these polymers, as well as their use in cosmetic substances.

公开(公告)号：EP0541588A1

公开(公告)日：1993-05-19

申请号：EP91912925.0

申请日：1991-07-19

Applicant: BASF Aktiengesellschaft

Inventor： KRONER, Matthias ,  KEMPTER, Fritz, Erdmann ,  BAUR, Richard ,  DIESSEL, Paul ,  SCHWENDEMANN, Volker ,  DENZINGER, Walter ,  HARTMANN, Heinrich ,  NIESSNER, Manfred

IPC: C11D3

CPC classification number: C11D3/3769

Abstract: On utilise comme additifs d'agents de lavage et de nettoyage à teneur réduite ou nulle en phosphates des polymères qui contiennent en tant que monomère essentiel au moins 5 % en poids d'amides polymérisés d'acides N-(alcoxy-polyalcoxyméthyl)carboxyliques monoéthyléniquement insaturés contenant 3 à 8 atomes de C, en quantités suffisantes pour accroître la capacité primaire et secondaire de lavage de ces agents. L'invention concerne également des agents contenant les polymères décrits.

公开(公告)号：EP1819877A1

公开(公告)日：2007-08-22

申请号：EP05811227.7

申请日：2005-11-21

Applicant: BASF AKTIENGESELLSCHAFT

Inventor： ESSER, Anton ,  HÄHNLE, Hans-Joachim ,  RÜBENACKER, Martin ,  SCHALL, Norbert ,  DUPUIS, Jacques ,  NEUTZNER, Josef ,  NIESSNER, Manfred ,  STURM, Berthold

IPC: D21H21/18

CPC classification number: D21H21/18 ,  D21H17/37 ,  D21H17/55 ,  D21H17/56

Abstract: The invention relates to a method for producing high dry strength paper, paperboard or cardboard by separately adding a vinyl amine unit-containing polymer and a polymeric anionic compound to a paper pulp, draining the paper pulp and drying the paper products. The inventive method is characterized by using at least one copolymer as the polymeric anionic compound which is obtained by copolymerizing (a) at least one N-propenoic acid amide of formula (I), wherein R1, R2 = H or C1 to C6 alkyl, (b) at least one acid group-containing monoethylenically unsaturated monomer and/or the alkali metal salts, alkaline earth metal salts or ammonium salts thereof and optionally (c) other monoethylenically unsaturated monomers, and optionally (d) compounds that comprise at least two ethylenically unsaturated double bonds in the molecule.